DE69121594D1 - Verfahren zum elektrischen schutz von metallobjekten, erdungselektrode dafür und zusammensetzung der erdungselektrode - Google Patents

Verfahren zum elektrischen schutz von metallobjekten, erdungselektrode dafür und zusammensetzung der erdungselektrode

Info

Publication number
DE69121594D1
DE69121594D1 DE69121594T DE69121594T DE69121594D1 DE 69121594 D1 DE69121594 D1 DE 69121594D1 DE 69121594 T DE69121594 T DE 69121594T DE 69121594 T DE69121594 T DE 69121594T DE 69121594 D1 DE69121594 D1 DE 69121594D1
Authority
DE
Germany
Prior art keywords
earthing electrode
composition
metal objects
electrical protection
therefor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69121594T
Other languages
English (en)
Other versions
DE69121594T2 (de
Inventor
Vsevolod Vsevolodovich Pritula
Rimma Vasilievna Kudinova
Igor Dmitrievich Yagmur
Alexandr Vasilievich Zuev
Alexandr Alexeevic Delektorsky
Anatoly Efimovich Kornev
Jury Georgievich Nekljudov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commscope Connectivity Belgium BVBA
Original Assignee
Raychem NV SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Raychem NV SA filed Critical Raychem NV SA
Publication of DE69121594D1 publication Critical patent/DE69121594D1/de
Application granted granted Critical
Publication of DE69121594T2 publication Critical patent/DE69121594T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE69121594T 1991-04-15 1991-04-15 Verfahren zum elektrischen schutz von metallobjekten, erdungselektrode dafür und zusammensetzung der erdungselektrode Expired - Fee Related DE69121594T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1991/000068 WO1992019793A1 (en) 1991-04-15 1991-04-15 Method for electric protection of metal object, grounding electrode for implementing the method and composition for grounding electrode

Publications (2)

Publication Number Publication Date
DE69121594D1 true DE69121594D1 (de) 1996-09-26
DE69121594T2 DE69121594T2 (de) 1997-04-03

Family

ID=21617744

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121594T Expired - Fee Related DE69121594T2 (de) 1991-04-15 1991-04-15 Verfahren zum elektrischen schutz von metallobjekten, erdungselektrode dafür und zusammensetzung der erdungselektrode

Country Status (8)

Country Link
US (1) US5525208A (de)
EP (1) EP0580856B1 (de)
JP (1) JPH06508178A (de)
AU (1) AU661822B2 (de)
CA (1) CA2108469C (de)
DE (1) DE69121594T2 (de)
FI (1) FI934549A (de)
WO (1) WO1992019793A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6916983B2 (en) * 2002-04-11 2005-07-12 Tocini Industries, Llc Grounding electrode
US7402233B1 (en) 2002-04-17 2008-07-22 Morgan Glen E Apparatus and method for cathodically protecting metals against corrosion
US20030196912A1 (en) * 2002-04-17 2003-10-23 Morgan Glen E. Body
MX2007002799A (es) * 2007-03-07 2008-09-08 Jose Marco Salinas Garcia Electrodo 380/fe.
WO2015021559A1 (en) 2013-08-16 2015-02-19 Shore Acres Enterprises Inc. (D/B/A Sae Inc.) Corrosion protection of buried metallic conductors
WO2015183133A1 (ru) * 2014-05-29 2015-12-03 Вадим Эдуардович ПОПЛАВСКИЙ Протяженный электрод анодного заземления
CN109208007A (zh) * 2017-06-30 2019-01-15 四川启昌管道工程有限责任公司 一种新型的线性阳极体
CA2988847A1 (en) * 2017-08-14 2019-02-14 Shore Acres Enterprises Inc. Corrosion-protective jacket for electrode
US11121482B2 (en) 2017-10-04 2021-09-14 Shore Acres Enterprises Inc. Electrically-conductive corrosion-protective covering
US11421392B2 (en) 2019-12-18 2022-08-23 Shore Acres Enterprises Inc. Metallic structure with water impermeable and electrically conductive cementitous surround
RU209479U1 (ru) * 2021-10-24 2022-03-16 Общество с ограниченной ответственностью "Сириус" Анодный заземлитель протяженный

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL293184A (de) * 1962-05-26
US3332867A (en) * 1963-10-03 1967-07-25 Walter L Miller Conductive adhesive bonding of a galvanic anode to a hull
GB1345248A (en) * 1970-05-29 1974-01-30 Nitto Chemical Industry Co Ltd Mitsubishi rayon co ltd chemical method of reducing the electrical resistance of ground connections
JPS5040385B2 (de) * 1971-10-22 1975-12-24
JPS5040385A (de) * 1973-08-15 1975-04-14
FR2359413A1 (fr) * 1976-07-21 1978-02-17 Coprelec Procede d'evaluation du degre de protection cathodique d'une piece metallique enterree, notamment une canalisation, et dispositifs pour la mise en oeuvre de ce procede
US4442139A (en) * 1979-12-11 1984-04-10 Raychem Corporation Elements comprising fibrous materials
US4267029A (en) * 1980-01-07 1981-05-12 Pennwalt Corporation Anode for high resistivity cathodic protection systems
AU558619B2 (en) * 1981-06-12 1987-02-05 Raychem Corporation Corrosion protection system
US4502929A (en) * 1981-06-12 1985-03-05 Raychem Corporation Corrosion protection method
US4487676A (en) * 1981-08-27 1984-12-11 Raychem Corporation Anticorrosion anode with magnetic holddown
US4427517A (en) * 1982-03-01 1984-01-24 The Dow Chemical Company Underground backfill for magnesium anodes
US4642202A (en) * 1982-07-29 1987-02-10 Phillips Petroleum Company Conductive (hard) rubber compositions
IT1163581B (it) * 1983-06-23 1987-04-08 Oronzio De Nora Sa Procedimento per effettuare la connessione elettrica di anodi non corrodibili all'anima corrodibile del cavo di alimentazione
IT1170053B (it) * 1983-12-23 1987-06-03 Oronzio De Nora Sa Anodo dispersore preimpaccato con backfill in struttura flessibile per protezione catodica con correnti impresse
US4806272A (en) * 1985-07-19 1989-02-21 Acheson Industries, Inc. Conductive cathodic protection compositions and methods
US4957612A (en) * 1987-02-09 1990-09-18 Raychem Corporation Electrodes for use in electrochemical processes
US4796388A (en) * 1987-07-09 1989-01-10 Al Steckis Deflashing apparatus
US4786388A (en) * 1987-09-14 1988-11-22 Cathodic Engineering Equipment Company Ground electrode backfill composition, anode bed and apparatus
AT390274B (de) * 1988-03-15 1990-04-10 Steininger Karl Heinz Elektrode
GB9116114D0 (en) * 1991-07-25 1991-09-11 Raychem Ltd Corrosion protection system

Also Published As

Publication number Publication date
AU661822B2 (en) 1995-08-10
EP0580856A4 (de) 1994-03-23
US5525208A (en) 1996-06-11
FI934549A0 (fi) 1993-10-14
JPH06508178A (ja) 1994-09-14
WO1992019793A1 (en) 1992-11-12
CA2108469C (en) 2001-02-06
EP0580856B1 (de) 1996-08-21
AU7952091A (en) 1992-12-21
EP0580856A1 (de) 1994-02-02
CA2108469A1 (en) 1992-11-12
FI934549A (fi) 1993-10-14
DE69121594T2 (de) 1997-04-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee